The bulls have been running wild for three years straight, and honestly, it’s been a pretty wild ride. The S&P 500 wrapped up 2025 up about 18%, following back-to-back 24% and 23% years. That’s the kind of streak that makes investors either feel like geniuses or terrified they’re about to get humbled—sometimes both simultaneously.
Here’s the thing: valuations are absolutely bonkers right now. The Shiller P/E ratio is sitting near all-time highs at 40.59, and the Nasdaq 100 is trading at around 34 times earnings. That’s historically expensive territory. But before you panic-sell everything, Wall Street’s biggest brains are actually pretty optimistic about 2026.
The forecasts are all over the map, which is hilarious because it basically means nobody really knows. Oppenheimer is the most bullish, predicting the S&P 500 hits 8,100 by year-end—a 17% gain. Morgan Stanley is calling for 7,800 (12.5% upside), while JP Morgan sits in the middle at 7,500 (8% gain). Bank of America? They’re the pessimists, expecting just 7,100—basically flat with a 2.6% gain.
What’s driving the optimism? Corporate earnings, baby. We’re looking at four consecutive quarters of double-digit earnings growth, and Wall Street expects that to continue. Add in AI-driven efficiency gains, potential interest rate cuts from the Fed, and some market-friendly policies, and you’ve got a recipe for continued gains. Plus, profit growth has been the real MVP here—it’s been the biggest contributor to returns compared to global markets.
The real question isn’t whether stocks go up or down in 2026. It’s whether AI keeps delivering the goods or if we’re in a bubble that’s about to pop. Nvidia is up 40% year-to-date despite the reset in early 2025, so the AI story isn’t dead yet. But valuations this high usually don’t end well—they either need earnings to catch up or the market needs to reset.
Bottom line: The bull market is still alive, but it’s running on fumes and hope. Whether it charges forward or stumbles depends entirely on whether companies can actually deliver the earnings growth that justifies these prices. Stay tuned.
